Holosun open reflex green dot sight for sale

OPTICAL DATA Light Source LED Reticle 2MOA Dot & 65MOA Ring Parallax Free Yes Unlimited Eye Relief Yes Magnification 1x Multi-Coatings Yes Integrated Laser No ELECTRONIC DATA Battery Type CR2032 Battery Life Up to 50,000 Hours Brightness Setting 10 Daylight & 2 NV Compatible MECHANICAL DATA Housing Material 6061 Aluminum with Titanium Hood Surface Finish MAO Housing Color Black Adjustment per Click 0.5 MOA W&E Travel Range ±50 MOA Storage Temperature -40℉ - 158℉ Working Temperature -22℉ - 140℉ Submersion IP67 Vibration Up to 1000G PHYSICAL DATA Window Size 0.91in x 1.2in Dimension (in) 3.3 x 1.6 x 1.8 Weight (oz) 8.3 Central Height (in) 1.41